Great little pump with many useful applications include bilge pumping, oil draining, diesel fuel transfer, and many other liquid transfer applications. Long life brass cylinders, high-quality oil resistant plungers, intake and discharge caps.Compact, polished brass multi-purpose hand pump.FeaturesIdeal for small engine and gearbox oil drainSimply pump old oil out with dipstick probeOil- and corrosion-resistant brass and neoprene constructionSmall enough to fit any tool boxSuitable for engine or gearbox oil drains via dipstick hole. (Warm oil flows faster than cold oil)SpecificationsOutput: Up to 1 GPM (4 LPM)Fitting connection ID hose (One): 1/2″ (13 mm)Fitting connection probe (One): 1/4″ (6 mm)Length: 10 1/4″ (26 cm)Diameter: 1 1/4″ (3.2 cm)Weight: 1 lb (0.5 kg)Included AccessoriesDipstick hoseTechnical FileDatasheet .input-wrapper a { text-decoration: none; / Removes underline / background-color: transparent; / Ensures no background color / } .input-wrapper a:hover { text-decoration: underline; / Adds underline on hover / background-color: transparent !important; / Removes grey highlight / }